Matsumura, Noboru http://orcid.org/0000-0001-7629-0241
Kaneda, Kazuya
Oki, Satoshi
Kimura, Hiroo
Suzuki, Taku
Iwamoto, Takuji
Matsumoto, Morio
Nakamura, Masaya
Nagura, Takeo
Article History
Received: 27 January 2021
Accepted: 5 April 2021
First Online: 13 April 2021
Declarations
:
: This study was approved by the Institutional Review Board of Keio University School of Medicine (Reference study number 20130147).
: Not applicable.
: The authors declare that they have no competing interests.